A business trip lady named 'Reona' became hooked on a sensual spa and couldn't forget the technician's skills. She contacted him privately and visited him. The technician was having intense sex with a woman named 'Momo'. Shocked, 'Reona' watched as 'Momo', driven mad by multiple orgasms, and could no longer bear the throbbing in her crotch... she volunteered to become a slave, and simultaneous training fuck began.
